abi149aah0.lin1.oracleemaildelivery.com has no NS records.
NS records for this zone are defined at lin1.oracleemaildelivery.com.
NS records for this zone are defined at lin1.oracleemaildelivery.com.
Question and response
Question
dig abi149aah0.lin1.oracleemaildelivery.com. NS
Answer
The response has no answer records.
Authority
lin1.oracleemaildelivery.com. 300 SOA ns1.p68.dns.oraclecloud.net. hostmaster.lin1.oracleemaildelivery.com. 724715 3600 600 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0